Eratosthenes

例句：

1. 1. He is a renowned mathematician and philosopher, known for his contributions to the field of mathematics.
   他是一位著名的数学家和哲学家，以其对数学领域的贡献而闻名。
2. 2. The ancient Greek mathematician Eratosthenes made significant advancements in the field of geometry.
   古希腊数学家埃拉托斯特尼在几何领域取得了重大进展。
3. 3. In modern times, the name "Eratosthenes" has been applied to various fields, including computer science and cryptography.
   现代时期，“埃拉托斯特尼”这个名字被应用于计算机科学和密码学等领域。